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Lookup NU author(s): Dr Victor Pacheco PenaORCiD
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In this work, we propose, design, and evaluate three types of : three types of metasurfaces using tripod-shaped unit cells when working as thin-film sensing devices. The three meta-atoms of the proposed metasensors are a simple solid tripod, a hollow tripod, and a hollow tripod structure with arms. The best design showed a mean numerical sensitivity of 1.42 × 10−4 nm for extremely thin samples, meaning an improvement of 381% with respect to the initial designs. These results highlight the importance of using metastructures with complex geometries that
Author(s): Jáuregui-López I, Orazbayev B, Pacheco-Peña V, Beruete M
Publication type: Conference Proceedings (inc. Abstract)
Publication status: Published
Conference Name: Fifteenth International Congress on Artificial Materials for Novel Wave Phenomena (Metamaterials) 2021
Year of Conference: 2021
Pages: 185-187
Online publication date: 25/10/2021
Acceptance date: 01/06/2021
Publisher: IEEE
URL: https://doi.org/10.1109/Metamaterials52332.2021.9577115
DOI: 10.1109/Metamaterials52332.2021.9577115
Library holdings: Search Newcastle University Library for this item
ISBN: 9781728150185